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authorKyösti Mälkki <kyosti.malkki@gmail.com>2020-07-19 22:24:17 +0300
committerPatrick Georgi <pgeorgi@google.com>2020-07-26 21:00:29 +0000
commiteb8bfd0828d0789782bec9422c68943d6d329031 (patch)
tree5c5b45c973e80ed666a0066cbca7ffff6f7bf946 /src/arch/arm
parent0199d3bd7f60109796e8f97ac1bb4df0a237f7f1 (diff)
downloadcoreboot-eb8bfd0828d0789782bec9422c68943d6d329031.tar.xz
smp/spinlock: Do not define barrier() globally
It's not stricly related to spinlocks. If defined, a better location should be found and the name collisions with other barrier() defined in nb/intel solved. Change-Id: Iae187b5bcc249c2a4bc7bee80d37e34c13d9e63d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43810 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/arch/arm')
-rw-r--r--src/arch/arm/include/armv4/arch/smp/spinlock.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/arch/arm/include/armv4/arch/smp/spinlock.h b/src/arch/arm/include/armv4/arch/smp/spinlock.h
index 4d40f3304f..0a3a4d4676 100644
--- a/src/arch/arm/include/armv4/arch/smp/spinlock.h
+++ b/src/arch/arm/include/armv4/arch/smp/spinlock.h
@@ -4,7 +4,6 @@
#define _ARCH_SMP_SPINLOCK_H
#define DECLARE_SPIN_LOCK(x)
-#define barrier() do {} while (0)
#define spin_is_locked(lock) 0
#define spin_unlock_wait(lock) do {} while (0)
#define spin_lock(lock) do {} while (0)